Answer:

<h3><u>f(</u><u>3</u><u>) =15</u> is the right answer.</h3>
76.25 is the answer because 1525 divided by 20 equals 76.25
7.7 is the greater decimal
ANSWER
The volume of the mailing tube is 678.6 square inches to the nearest tenth.
EXPLANATION
The volume of a cylinder is calculated using the formula;

Since the mailing tube is in the form of a cylinder, we use this formula to find its volume.
We substitute h=24 and r=3 to obtain,



Answer is <u>6|x+2|+2</u>
Please check the attached image of answer to clear the doubt.
<em>By </em><em>Benjemin</em><em> </em>☺️